Effective date: [November 1, 2025]

Shenzhen Dinghui Information Technology Co., LTD. (hereinafter referred to as “we” or “the Company”) is well aware of the significance of your personal information and is always committed to protecting your personal privacy and information security. This Privacy Policy aims to clearly inform you how we collect, use, store and protect your personal information during your visit and use of our company’s website (hereinafter referred to as “this website”), as well as the relevant rights you enjoy and the ways to exercise them. Please read and fully understand the content of this policy carefully before using this website. If you do not agree with any terms of this policy, you should stop using this website immediately.

一. Personal Information We Collect

We will only collect your personal information for legal, proper and necessary purposes. The specific scope and methods of collection are as follows:

  • The information you voluntarily provide: When you register an account, submit a consultation form, sign up for activities, apply for services and other operations on this website, you may need to provide us with your name, mobile phone number, email address, company name, position and other information. For example, when you fill out the “Contact Us” form, you need to provide your name and mobile phone number so that we can reply to your consultation needs. ​
  • Automatically collected information: When you visit this website, our servers and related technical tools (such as cookies, web beacons, etc.) will automatically collect some information, including your device model, operating system version, browser type, IP address, visit time, visited pages, stay duration, click records, etc. This type of information is only used to analyze website traffic, optimize page experience, and ensure the normal operation of the website. It usually does not directly relate to your personal identity. ​
  • Information provided by a third party If you log in or use the services of this website through a third-party platform (such as social media accounts, accounts of cooperative institutions), with your authorization, we may obtain your relevant account information (such as nickname, profile picture, etc.) from the third party. However, we will only use this information within the scope of your authorization and will not exceed the sharing scope allowed by the third-party platform.

二. Purposes of Using Personal Information

The personal information we collect will be strictly used for the following purposes. Without your explicit consent, it will not be used for any other purposes beyond the scope described below:

  • Provide and optimize services: Based on your needs, we offer you core services such as consultation responses, service processing, and account management. Analyze your usage habits, optimize the functional design, page layout and content push of this website, and enhance your user experience.
  • Communication and Notification: Send you service-related notifications (such as account registration success notifications, service progress reminders), event invitations, policy update notifications, etc. If you have previously explicitly agreed to receive marketing information, we may also push product and service introductions related to our business to you. However, you can unsubscribe at any time through the methods stipulated in this policy.
  • Security Assurance: Monitor and prevent security risks such as fraud, illegal access, and data leakage, and maintain the network security and normal operation of this website. In the event of a security incident, we will take remedial measures promptly and notify you (if necessary).
  • Compliance and Legal Affairs: Comply with applicable laws, regulations, regulatory requirements or judicial rulings, and cooperate with the investigation and evidence collection work of the competent authorities; When necessary, it is used to resolve disputes and safeguard the legitimate rights and interests of the company and users.

三. Sharing and Disclosure of Personal Information

We strictly protect your personal information and will not share or disclose it to any third party at will, except in the following circumstances:
Obtain your explicit consent: Share information with the third party you specify on the premise of your explicit authorization or consent. For instance, you request that we send your service application materials to the cooperating service provider to complete the service connection. ​

  • Affiliated companies and Partners: To meet the needs of service provision or business collaboration, we may share necessary personal information with our affiliated enterprises (such as holding subsidiaries, parent companies) or strictly selected partners (such as technology service providers, logistics service providers, payment institutions, etc.). However, we will sign strict confidentiality agreements with such affiliated companies and partners, requiring them to protect your information in accordance with this policy and relevant agreements, and use it only for the agreed cooperative purposes, and not for any other purposes without authorization. ​
  • Legal provisions and regulatory requirements: When laws, administrative regulations, regulatory requirements, or judicial or administrative authorities and other competent departments request us to provide personal information, we will cooperate within the legal scope and, as far as possible, notify you in advance in compliance with legal requirements (unless prohibited or required by law for confidentiality). ​
  • Protecting legitimate rights and interests: In reasonable and necessary circumstances, to protect the legitimate rights and interests of us, you or other third parties (such as preventing fraud and maintaining public safety), disclose relevant information within the scope permitted by law.

四. Storage and Protection of Personal Information

  • Security protection measures: We have established a complete information security management system, equipped with a professional technical team and security equipment, and adopted measures including but not limited to data encryption, firewall protection, intrusion detection, regular security audits, and employee confidentiality training to prevent personal information from being accessed, used, leaked, tampered with or damaged without authorization. However, please understand that the Internet environment has a certain degree of uncertainty. Even if we take strict protective measures, we cannot completely eliminate all security risks (such as information risks caused by security vulnerabilities of your personal devices, network attacks, etc.). ​
  • Storage location: Your personal information will mainly be stored within the territory of the People’s Republic of China. If it is necessary to transfer information abroad due to business requirements, we will strictly abide by the relevant laws and regulations, ensure that we have obtained your consent (if necessary), and take security measures in line with legal standards (such as signing cross-border data transfer agreements, passing data export security assessments, etc.) to ensure that your information is protected at the same level abroad. ​
  • Storage method and period: We will adopt technologies and measures that comply with industry security standards (such as encrypted storage and access permission control) to store your personal information on secure servers. The storage period of information will follow the principles of “minimum necessity” and “legal period”, that is, it will be stored for the shortest period necessary to achieve the purposes of use stipulated in this policy, or for the period prescribed by laws and regulations. After the storage period has expired, we will take measures such as deletion and anonymization to ensure that your personal information is no longer used for any business purposes. ​

五. Your Rights

In accordance with relevant laws, regulations and the provisions of this policy, you have the following rights over your personal information, and we will provide necessary assistance for you to exercise these rights

  • Right to query and access: You have the right to log in to your account on this website at any time (if any) to query the personal information you have submitted. Or you can apply to us for an inquiry about the collection and use of your personal information through the methods specified in “VII. Contact Information” of this policy. We will reply to you within a reasonable period after verifying your identity. ​
  • Right to Correction and supplementation: If you find that the personal information we have stored about you is incorrect, incomplete or outdated, you have the right to request us to correct or supplement it. You can modify it by yourself through your account (such as editable personal information), or contact us for assistance. We will update the relevant information in a timely manner after verification. ​
  • Right to deletion: You have the right to request us to delete your personal information under the following circumstances: (1) We have collected and used your information beyond the legitimate purpose; (2) You have withdrawn your previous consent; (3) We terminate the provision of relevant services; (4) Other circumstances as prescribed by laws and regulations. After verification, we will promptly delete the relevant information (unless laws and regulations require retention or there is a reasonable need for preservation). ​
  • Right to withdraw consent: You have the right to withdraw your previous consent for us to collect, use and share your personal information at any time (such as unsubscribing to marketing information, disabling the Cookie function, etc.). However, please note that withdrawing your consent may result in your inability to use some of the functions or services of this website that rely on your consent normally. We will inform you of the possible impact before you withdraw your consent. ​
  • Right to copy and transfer information: You may apply to us for the copying of your personal information in a reasonable and portable format, or request us to transfer your information to other institutions that meet security standards as specified by you (provided that it is technically feasible and in compliance with legal and regulatory requirements). We will provide support after verifying your identity. ​
  • Right to Complaint and Appeal: If you believe that we have violated laws, regulations or this policy in the process of handling your personal information, you have the right to file a complaint with us through “VII. Contact Information” in this policy. We will conduct an investigation within 15 working days after receiving the complaint and provide you with the handling result. If you are not satisfied with the processing result, you can also file a complaint with the local data protection regulatory authority.

六. Use of Cookies and Related Technologies

To enhance the user experience of this website, we may use technical tools such as cookies, web beacons, and SDKS

  • The purpose of cookies: Cookies are small text files sent by website servers to your browser. They help us identify your browser identity, record your access preferences (such as language Settings, login status), prevent you from re-entering information, and are also used to analyze website traffic data and optimize the effectiveness of advertising. ​
  • Cookie management: You can choose to enable, disable or delete cookies through the Settings function of your browser (such as “Settings – Privacy & Security – Cookies and Other Website Data” in Chrome). However, disabling cookies may prevent you from using some functions of this website properly (such as automatic login, personalized services, etc.). Please operate with caution. ​
  • Other technologies: Web beacons (usually embedded in web pages or emails) can be used to count how users browse pages and confirm whether emails have been opened. If this website contains third-party SDKS (such as payment SDKS, statistics SDKS), these SDKS may collect some of your information. For specific details, please refer to the privacy policies of the third parties.

七. Contact Information

If you have any questions, suggestions or need to exercise the relevant rights stipulated in this Privacy Policy, you can contact us through the following methods

  • Company Name: Shenzhen Dinghui Information Technology Co., LTD
  • Contact Address: Building 2, Dijingfeng, Longgang District, Shenzhen City, China
  • E-mail: service@ccbelt.com

Upon receiving your feedback, we will verify and handle it as soon as possible and reply to you within a reasonable period (generally no more than 15 working days, and in complex cases, it can be extended to 30 working days).

八. Policy Updates and Notifications

We will update this Privacy Policy from time to time in accordance with changes in laws and regulations, adjustments in business models or changes in user needs. The updated policy will be publicly displayed in a prominent position on this website (such as the “Privacy Policy” link at the bottom of the homepage), and the update time will be marked as “Effective Date”. If the policy updates involve your core rights (such as expanding the scope of information collection, changing the purpose of use, adjusting the sharing rules, etc.), we will notify you specially through website pop-ups, emails, text messages, etc. (If you have registered an account, we will give priority to notifbing you through the contact information bound to your account). ​

By continuing to use this website, you are deemed to have fully read, understood and accepted the updated privacy policy. If you do not agree with the updated policy, you should stop using this website immediately.

九. Other Clauses

  • If any provision of this Privacy Policy is determined by the competent authority to be invalid or unenforceable, it shall not affect the validity and enforceability of the other provisions, and the other provisions shall still be performed as agreed. ​
  • This Privacy Policy only applies to the personal information collected on our company’s website and does not apply to third-party websites, applications or services (such as external websites linked to this website). When you visit such third-party platforms, please refer to the privacy policies of the third parties for their information processing rules. We are not responsible for the information processing actions of third parties.
  • The establishment, effectiveness, performance, interpretation and dispute resolution of this Privacy Policy shall be governed by the laws of the People’s Republic of China (excluding conflict of laws rules). If you have any dispute with us regarding this policy, it should first be resolved through friendly consultation. If the negotiation fails, either party has the right to file a lawsuit with the people’s court having jurisdiction in the location of the company.